External Affiliations:

American Physical Society, 1984-present; American Association for the Advancement of Science, 1996-present,
APS Committee on International Freedom of Scientists, 2007-2010; IEEE and Member of IEEE Magnetics Society, 2008-present;
Chair of GMAG, The APS Topical Group on Magnetism and its Applications, 2009-2102;
Program Co-Chair Magnetism and Magnetic Materials Conference 2013; Advisory Committee to the Conference on Magnetism
and Magnetic Materials, 2010-2015; Executive Committee of DCMP, APS Division of
Condensed Matter Physics 2013-2016; Advisory Board of the Committee of Concerned Scientists, 2011-present